Sinner tested positive twice for a steroid in March but was not banned in a decision by an independent tribunal.

The steroid case involving top-ranked tennis player Jannik Sinner has been appealed by the World Anti-Doping Agency.

The World Anti-Doping Agency is seeking a ban of Jannik Sinner for one to two years, contending the tennis star is negligent ...

The World Anti-Doping Agency (WADA) says it’s lodging an appeal with the Court of Arbitration for Sport (CAS) after an ...

WADA has lodged an appeal of the "no fault or negligence" finding in Jannik Sinner's anti-doping investigation for clostebol.

The International Tennis Integrity Agency's decision to clear Jannik Sinner of any wrongdoing in his doping scandal has been ...

The steroid case involving top-ranked tennis player Jannik Sinner was appealed by the World Anti-Doping Agency, the ...

World Anti-Doping Agency appeals steroid case of top-ranked tennis player Jannik Sinner.

The problem with Jannik Sinner avoiding a minimum two-year ban for failing two drugs tests was that few comprehended how he ...

Top-ranked tennis player Jannik Sinner said he was "very disappointed and also surprised" after a decision to clear him of ...

Top-ranked tennis player Jannik Sinner said he was "very disappointed and also surprised" after a decision to clear him of ...